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Why do trains go slower at night?

Published in Train Operations 2 mins read

Trains typically slow down at night due to factors including reduced visibility, potential track maintenance activities, and paradoxically, less track congestion according to some sources.

Key Reasons for Reduced Night Speeds

According to the reference provided, several specific factors contribute to trains operating at slower speeds during nighttime hours:

  • Reduced Visibility: Darkness significantly impacts visibility for train operators, potentially requiring slower speeds for safety and obstacle detection.
  • Potential Track Maintenance: Track maintenance work is often scheduled at night when there is less rail traffic. These activities require trains to slow down or stop in affected areas.
  • Less Track Congestion: The reference notes that less track congestion is also a factor. While counter-intuitive, reduced traffic might sometimes correlate with altered scheduling or operational procedures that involve slower speeds in certain contexts.

These factors collectively influence train schedules and operational guidelines, leading to reduced speeds compared to daytime running on many routes.

Factor Impact on Speed
Reduced Visibility Slows Down
Potential Track Maintenance Slows Down
Less Track Congestion Slows Down

Understanding these reasons helps explain why your nighttime train journey might take a little longer.

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